#include <iostream>

using namespace std;

int main(int argc, char* argv[], char* env[]){
    int i = 0;
    for(; argv[i]; i++)
        printf("argv[%d]->%s\n", i, env[i]);
    for(i = 0; env[i]; i++)
        printf("env[%d]->%s\n", i, env[i]);
    cout << "hello c++" << endl;
    cout << "hello c++" << endl;
    cout << "hello c++" << endl;
    return 0;
}
